I didn't make it through a entire batt this morning before the pump motor locked up! Just before that happened, the servos/valves were becoming twitchy - hyd movements erratic & even though the noise level ever increasing, the gear reduction unit was mildly warm.
Tear the reduction apart, gears look fine... although the wheel bearing grease I re-lubed with turned black in a hurry... what grease do you suppose I should use?
I then turned on brushless pump motor & discovered what the problem really is!!!